10377891 has 6 divisors (see below), whose sum is σ = 14990300. Its totient is φ = 6918588.

The previous prime is 10377863. The next prime is 10377919. The reversal of 10377891 is 19877301.

It is an interprime number because it is at equal distance from previous prime (10377863) and next prime (10377919).

It is not a de Polignac number, because 10377891 - 2⁶ = 10377827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10377811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 576541 + ... + 576558.

Almost surely, 2^10377891 is an apocalyptic number.

10377891 is a deficient number, since it is larger than the sum of its proper divisors (4612409).

10377891 is a wasteful number, since it uses less digits than its factorization.

10377891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153105 (or 1153102 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The square root of 10377891 is about 3221.4734206571. The cubic root of 10377891 is about 218.1237899184.

The spelling of 10377891 in words is "ten million, three hundred seventy-seven thousand, eight hundred ninety-one".